Compare AdGuard AdBlocker and LanguageTool: Which Extension is the Best?
AdGuard Adblocker is a browser extension with over 14 million users, designed to block ads, enhance privacy, and protect against online threats. Read our detailed review to see how it performs. | ||
| Key Features A summary of the most important features offered by each extension. |
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| Our Rating Tooltivity's expert review score for each extension, based on hands-on testing and research. | 9.0 Winner in this category | 8.8 |
| Total users Total active users across all major browsers: Chrome, Edge, Firefox, and Safari. | 26,844,851 Winner in this category | 3,173,195 |
| Total ratings Total number of user ratings received across all supported browsers. | 78,338 Winner in this category | 16,550 |
| Average rating Average user rating across all browsers, calculated from available store ratings. | 4.3 ⭐ | 4.8 ⭐ Winner in this category |
| Entry Level Price The minimum price required to start using the extension. "Free" means a free tier is available. | Free | Free |
| Chrome User rating and stats for the extension on Chrome browser. |  4.7 4.19 Average Chrome Web Store rating from the last 100 reviews 14.0M+Users | 4.8 4.75 Average Chrome Web Store rating from the last 100 reviews 2.0M+Users Winner in this category |
| Edge User rating and stats for the extension on Edge browser. |  4.8 4.23 Average Microsoft Edge Store rating from the last 100 reviews 11.4M+Users Winner in this category | 4.8 4.62 Average Microsoft Edge Store rating from the last 100 reviews 801.3K+Users Winner in this category |
| Firefox User rating and stats for the extension on Firefox browser. |  4.7 4.44 Average Mozilla Firefox Add-ons Store rating from the last 100 reviews 1.5M+Users | 4.7 4.58 Average Mozilla Firefox Add-ons Store rating from the last 100 reviews 371.9K+Users Winner in this category |
| Safari User rating and stats for the extension on Safari browser. | - | - |
| Features Tooltivity's expert score for the 'Features' aspect of each extension. | 9.3 Ad Blocker:In our tests, ad banners and ad videos were blocked on all websites, including YouTube and Twitch. Blocked ads also include social media widgets and pop-ups, among other things.  Privacy and Malware Protection:The extension blocks tracking by blocking third-party trackers on all websites and protects your personal data. It also detects and blocks malicious websites and spyware.  CustomizableAdGuard Adblocker offers the option of activating or deactivating all functions yourself. Winner in this category | 9.0 LanguageTool offers a comprehensive set of features that go beyond basic grammar and spelling checks. It supports over 20 languages, making it a versatile tool for multilingual users. The advanced grammar checks are particularly impressive, catching complex issues that many other tools miss. Compared to competitors like Grammarly, LanguageTool holds its own with unique features like custom dictionaries and plagiarism detection. |
| Performance Tooltivity's expert score for the 'Performance' aspect of each extension. | 9.0 A recent user complained in a review that it had YouTube problems that affected the performance and speed of the website. In our test, we did not notice any performance problems. The extension generally works quickly and reliably. There are also regular updates, so the problem may already have been solved. Winner in this category | 8.0 LanguageTool does a good job of spotting grammar and style issues. However, it can take a while to process longer texts, and sometimes, clicking on suggestions causes the page to jump to the top, which can be a bit frustrating. |
| Design Tooltivity's expert score for the 'Design' aspect of each extension. | 9.2 The design is very clear and well-organized. The display of the settings is significant for adblockers. Here, great importance has been attached to user-friendliness and highlighting the customizable settings. Winner in this category | 8.0 The design is clean and intuitive, making it easy for users to navigate and utilize the tool effectively. The browser integration is seamless, and the user interface is straightforward. |
| Value for Money Tooltivity's expert score for the 'Value for Money' aspect of each extension. | 9.2 The free browser extension offers numerous functions that worked perfectly in the test. Compared to competitors, you get many functions here that others offer for a fee. | 9.5 The free version gives you the basics, but the premium version really shines with its advanced features. While Grammarly can be expensive, LanguageTool offers great value at a more affordable price. So, if you’re seeking a budget-friendly alternative to Grammarly, LanguageTool is a solid choice. Winner in this category |
| Ease of Use Tooltivity's expert score for the 'Ease of Use' aspect of each extension. | 9.5 Installation is quick and easy. What impressed us in comparison to other competitors was that AdGuard Adblocker clearly shows which functions it offers and explains them in the introduction, and you can activate them directly if you wish. The extension therefore attaches great importance to ensuring that every user recognizes and uses the options. With competitors, some functions were somewhat hidden in the settings.  Winner in this category | 9.0 LanguageTool is very user-friendly, with a minimal learning curve. Most users will find it easy to get started and make the most of its features right out of the box. |
| Security & Privacy Tooltivity's expert score for the 'Security & Privacy' aspect of each extension. | 8.0 Strong privacy protection by preventing tracking. Also features malware detection and blocking, although public complaints could raise concerns. | 9.5 LanguageTool takes privacy seriously. No account is required for basic features, and the tool ensures that user data is not sold or made public. This focus on privacy is a significant plus. LanguageTool states that it is GDPR compliant which makes it especially interesting for users in Europe. Winner in this category |
| Conclusion A summary of our findings and final thoughts for each extension. | AdGuard Adblocker is, in our opinion, a very good ad-blocking tool compared to its competitors, offering a range of features in the free extension that you often have to pay for. In our test, all ads were blocked. Other ad blockers currently fail because of YouTube's advertising videos, but AdGuard currently seems to have this fully under control. Overall, it is the choice for a free browser extension with many features. Finally, we would like to point out that our test is about the browser extension. If you work in different browsers and don't want to install a new extension in each one, or if you work a lot in apps that carry out advertising and tracking, AdGuard Adblocker offers an app for comprehensive security outside the browser. The AdGuard app allows you to block advertising in other apps outside of your web browser, for example, and keep your data secure. Here is an overview of the additional functions:  Currently, you have the opportunity to purchase the app as a lifetime plan. Here you can decide whether the app should be installed on 3 or 9 devices.  | LanguageTool is a reliable and efficient writing assistant that supports multiple languages. Its advanced grammar and style checks make it a valuable tool for writers and professionals. While the premium version offers excellent features, the free version is somewhat limited. Overall, LanguageTool is a solid choice for anyone looking to improve their writing. Compared to Grammarly, LanguageTool holds its own, especially if you need to write in multiple languages. When it comes to writing in different languages, LanguageTool is the way to go. But if you’re only writing in English, Grammarly still delivers better results. |
| Our Recommendation | In our comparison between AdGuard AdBlocker and LanguageTool, AdGuard AdBlocker came out on top, scoring 9. AdGuard AdBlocker is the most widely used, with over 27 million users and 78k+ reviews—and it also delivered the strongest performance in our tests. User reviews reflect our findings. Notably, LanguageTool has the highest user rating in the Chrome Web Store at 4.76, which supports its strong performance in our review. In the end, the differences between these extensions are minimal, so your choice may come down to personal preference or specific features.
If you want a quick recommendation, AdGuard AdBlocker is our top pick. But as always, the best choice depends on what matters most to you. | |
